Final answer:
Herbert Hoover concentrated on the most pressing issues facing the nation at the beginning of his presidency through policies that aimed for economic prosperity with minimal government intervention, aligned with the prevailing attitudes of the 1920s.
Step-by-step explanation:
Herbert Hoover focused on addressing certain issues early in his presidency because he believed they were the most pressing issues facing the nation (option a). At the beginning of his term, Hoover aimed to champion economic prosperity and combat poverty by advocating for minimal government intervention and the philosophy of rugged individualism.
His attempt to limit federal regulations was in the spirit of the economic growth and optimism of the 1920s, and a continuation of the postwar 'return to normalcy' pursued by his Republican predecessors. Hoover's initial policies reflected these prevalent attitudes and were predicated on the belief that Americans, through their own endeavors, could achieve success without needless governmental interference in their lives.
Hoover's presidency was deeply influenced by the traditions of limited government that preceded the Great Depression. His response to the crisis, however, was seen by many as inadequate. Even though Hoover eventually began to expand the role of government in an attempt to stimulate the economy by creating the Reconstruction Finance Corporation and advocating for tax cuts, these measures did not provide the immediate relief many Americans desperately needed.